Q:

Which element is not a part of a nitrogenous base?

A) Carbon	B) Oxygen
C) Phosphorous	D) Nitrogen

Answer & Explanation Answer: C) Phosphorous

Explanation:

A nitrogenous base is an element that contains nitrogen that have same chemical properties of the base.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

6 1986

Q:

Which among the following is false about alpha particles?

A) They have high ionizing power	B) They have high penetrating power
C) They have high kinetic energy	D) They are positively charged helium nuclei

Answer & Explanation Answer: B) They have high penetrating power

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 1986

Q:

Which plant cell organelle contains its own dna and ribosomes?

A) mitochondria	B) Chloroplasts
C) Both A & B	D) Vacuole

Answer & Explanation Answer: C) Both A & B

Explanation:

The plant cell organelles, "The power house of the cell" mitochondria and the chloroplasts contains their own DNA and ribosomes.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

3 1986

Q:

Unlike eutherians, both monotremes and marsupials

A) have some embryonic development outside the uterus	B) are found in Australia
C) lay eggs	D) lack nipples

Answer & Explanation Answer: A) have some embryonic development outside the uterus

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

2 1986

Q:

What is the average Life span of RBC?

A) 120 days	B) 99 days
C) 101 days	D) 111 days

Answer & Explanation Answer: A) 120 days

Explanation:

The average Life span of RBC is 120 days.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 1986

Q:

Short term contractions and expansions in economic activity are called ______________

A) Expansions	B) Recession
C) Deficits	D) The business cycle

Answer & Explanation Answer: D) The business cycle

Explanation:

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Filed Under: Indian Economy

1 1985

Q:

A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct?

A) The wavelength of X-ray photon is less than the wavelength of visible radiation photon.	B) Both the photons have different energies.
C) The speeds of both the photons in vacuum are different	D) The frequency of X-ray photon is higher than the frequency of visible radiation photon.

Answer & Explanation Answer: C) The speeds of both the photons in vacuum are different

Explanation:

The speed of all the electromagnetic radiation are always same and equal to the numerical value 3 x 10^8m/sec.

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Filed Under: Physics
Exam Prep: Bank Exams

0 1985

Q:

Which doctor performs colonoscopy?

A) Pulmonologist	B) Gynaecologist
C) Gastroenterologist	D) Dermatologist

Answer & Explanation Answer: C) Gastroenterologist

Explanation:

The doctor who has the full knowledge and performs colonoscopy is Gastroenterologist.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

0 1985

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